openvcdiff | 311c714 | 2008-08-26 19:29:25 +0000 | [diff] [blame] | 1 | #!/bin/bash -e |
openvcdiff@gmail.com | 64fe232 | 2011-09-27 21:51:41 +0000 | [diff] [blame^] | 2 | # Copyright 2005 Google Inc. |
| 3 | # Author: Craig Silverstein |
| 4 | # |
| 5 | # Licensed under the Apache License, Version 2.0 (the "License"); |
| 6 | # you may not use this file except in compliance with the License. |
| 7 | # You may obtain a copy of the License at |
| 8 | # |
| 9 | # http://www.apache.org/licenses/LICENSE-2.0 |
| 10 | # |
| 11 | # Unless required by applicable law or agreed to in writing, software |
| 12 | # distributed under the License is distributed on an "AS IS" BASIS, |
| 13 | # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 14 | # See the License for the specific language governing permissions and |
| 15 | # limitations under the License. |
| 16 | # |
openvcdiff | 311c714 | 2008-08-26 19:29:25 +0000 | [diff] [blame] | 17 | # This takes one commandline argument, the name of the package. If no |
| 18 | # name is given, then we'll end up just using the name associated with |
| 19 | # an arbitrary .tar.gz file in the rootdir. That's fine: there's probably |
| 20 | # only one. |
| 21 | # |
| 22 | # Run this from the 'packages' directory, just under rootdir |
| 23 | |
| 24 | ## Set LIB to lib if exporting a library, empty-string else |
| 25 | LIB= |
| 26 | #LIB=lib |
| 27 | |
| 28 | PACKAGE="$1" |
openvcdiff | d184578 | 2009-03-20 21:56:15 +0000 | [diff] [blame] | 29 | VERSION="$2" |
openvcdiff | 311c714 | 2008-08-26 19:29:25 +0000 | [diff] [blame] | 30 | |
| 31 | # We can only build Debian packages, if the Debian build tools are installed |
| 32 | if [ \! -x /usr/bin/debuild ]; then |
| 33 | echo "Cannot find /usr/bin/debuild. Not building Debian packages." 1>&2 |
| 34 | exit 0 |
| 35 | fi |
| 36 | |
| 37 | # Double-check we're in the packages directory, just under rootdir |
| 38 | if [ \! -r ../Makefile -a \! -r ../INSTALL ]; then |
| 39 | echo "Must run $0 in the 'packages' directory, under the root directory." 1>&2 |
| 40 | echo "Also, you must run \"make dist\" before running this script." 1>&2 |
| 41 | exit 0 |
| 42 | fi |
| 43 | |
| 44 | # Find the top directory for this package |
| 45 | topdir="${PWD%/*}" |
| 46 | |
| 47 | # Find the tar archive built by "make dist" |
openvcdiff | d184578 | 2009-03-20 21:56:15 +0000 | [diff] [blame] | 48 | archive="${PACKAGE}-${VERSION}" |
| 49 | archive_with_underscore="${PACKAGE}_${VERSION}" |
openvcdiff | 311c714 | 2008-08-26 19:29:25 +0000 | [diff] [blame] | 50 | if [ -z "${archive}" ]; then |
| 51 | echo "Cannot find ../$PACKAGE*.tar.gz. Run \"make dist\" first." 1>&2 |
| 52 | exit 0 |
| 53 | fi |
| 54 | |
| 55 | # Create a pristine directory for building the Debian package files |
| 56 | trap 'rm -rf '`pwd`/tmp'; exit $?' EXIT SIGHUP SIGINT SIGTERM |
| 57 | |
| 58 | rm -rf tmp |
| 59 | mkdir -p tmp |
| 60 | cd tmp |
| 61 | |
| 62 | # Debian has very specific requirements about the naming of build |
| 63 | # directories, and tar archives. It also wants to write all generated |
| 64 | # packages to the parent of the source directory. We accommodate these |
| 65 | # requirements by building directly from the tar file. |
| 66 | ln -s "${topdir}/${archive}.tar.gz" "${LIB}${archive}.orig.tar.gz" |
openvcdiff | d184578 | 2009-03-20 21:56:15 +0000 | [diff] [blame] | 67 | # Some version of debuilder want foo.orig.tar.gz with _ between versions. |
| 68 | ln -s "${topdir}/${archive}.tar.gz" "${LIB}${archive_with_underscore}.orig.tar.gz" |
openvcdiff | 311c714 | 2008-08-26 19:29:25 +0000 | [diff] [blame] | 69 | tar zfx "${LIB}${archive}.orig.tar.gz" |
| 70 | [ -n "${LIB}" ] && mv "${archive}" "${LIB}${archive}" |
| 71 | cd "${LIB}${archive}" |
| 72 | # This is one of those 'specific requirements': where the deb control files live |
openvcdiff | d184578 | 2009-03-20 21:56:15 +0000 | [diff] [blame] | 73 | cp -a "packages/deb" "debian" |
openvcdiff | 311c714 | 2008-08-26 19:29:25 +0000 | [diff] [blame] | 74 | |
| 75 | # Now, we can call Debian's standard build tool |
| 76 | debuild -uc -us |
| 77 | cd ../.. # get back to the original top-level dir |
| 78 | |
| 79 | # We'll put the result in a subdirectory that's named after the OS version |
| 80 | # we've made this .deb file for. |
| 81 | destdir="debian-$(cat /etc/debian_version 2>/dev/null || echo UNKNOWN)" |
| 82 | |
| 83 | rm -rf "$destdir" |
| 84 | mkdir -p "$destdir" |
| 85 | mv $(find tmp -mindepth 1 -maxdepth 1 -type f) "$destdir" |
| 86 | |
| 87 | echo |
| 88 | echo "The Debian package files are located in $PWD/$destdir" |